Login
Remember
Register
Science Q&A Sarvan.Net
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
About Us
XML Sitemap
Terms of Service
Ask a Question
What is the balanced chemical equation for the thermal decomposition of calcium carbonate (CaCO3) to produce calcium oxide (CaO) and carbon dioxide (CO2) gas?
0
votes
13
views
asked
5 days
ago
in
Chemical reactions
by
GRZManie2225
(
370
points)
What is the balanced chemical equation for the thermal decomposition of calcium carbonate (CaCO3) to produce calcium oxide (CaO) and carbon dioxide (CO2) gas?
Your comment on this question:
Your name to display (optional):
Email me at this address if a comment is added after mine:
Email me if a comment is added after mine
Privacy: Your email address will only be used for sending these notifications.
Your answer
Your name to display (optional):
Email me at this address if my answer is selected or commented on:
Email me if my answer is selected or commented on
Privacy: Your email address will only be used for sending these notifications.
1
Answer
0
votes
answered
5 days
ago
by
DaleHarman77
(
390
points)
The balanced chemical equation for the thermal decomposition of calcium carbonate CaCO3 to produce calcium oxide CaO and carbon dioxide CO2 gas is:CaCO3 s CaO s + CO2 g
Your comment on this answer:
Your name to display (optional):
Email me at this address if a comment is added after mine:
Email me if a comment is added after mine
Privacy: Your email address will only be used for sending these notifications.
Related questions
0
votes
1
answer
40
views
Calculate the standard enthalpy change for the reaction in which 6 moles of calcium oxide reacts with 3 moles of carbon dioxide to produce 2 moles of calcium carbonate. The equation for the reaction is:CaO(s) + CO2(g) → CaCO3(s)Given the standard enthalpy of formation values: ΔHf°[CaO(s)] = -635.09 kJ/mol, ΔHf°[CO2(g)] = -393.51 kJ/mol, and ΔHf°[CaCO3(s)] = -1207.44 kJ/mol.
asked
Feb 3
in
Chemical thermodynamics
by
EpifaniaBann
(
350
points)
0
votes
1
answer
30
views
What is the balanced chemical equation for the thermal decomposition of calcium carbonate into calcium oxide and carbon dioxide gas?
asked
5 days
ago
in
Chemical reactions
by
DeidreTrumpe
(
390
points)
0
votes
1
answer
42
views
A chemistry student needs to determine the percentage of calcium carbonate (CaCO3) present in a mixture of calcium carbonate and calcium phosphate. The student has the following information: A 1.00-gram sample of the mixture was dissolved and reacted with excess hydrochloric acid (HCl), producing 0.236 grams of carbon dioxide (CO2) gas. The balanced chemical equation for the reaction is: CaCO3 + 2HCl → CaCl2 + CO2 + H2O. The student also knows that the molecular weight of CaCO3 is 100.09 g/mol and that of Ca3(PO4)2 is 310.18 g/mol. What is the percentage of calcium carbonate in the mixture?
asked
Jan 22
in
Analytical Chemistry
by
GeraldineLam
(
310
points)
0
votes
1
answer
14
views
What is the balanced chemical equation for the decomposition of calcium carbonate (CaCO3) when heated?
asked
5 days
ago
in
Chemical reactions
by
DelFannin06
(
550
points)
0
votes
1
answer
39
views
Calculate the standard enthalpy change (ΔH°) and standard entropy change (ΔS°) for the decomposition reaction of calcium carbonate (CaCO3) at 298 K:CaCO3(s) → CaO(s) + CO2(g)
asked
Feb 3
in
Inorganic Chemistry
by
ShondaEzell4
(
210
points)
35.2k
questions
35.1k
answers
2
comments
6.7k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(12.8k)
Organic Chemistry
(616)
Inorganic Chemistry
(472)
Physical Chemistry
(462)
Analytical Chemistry
(645)
BioChemistry
(654)
Polymer Chemistry
(664)
Medicinal Chemistry
(610)
Environmental Chemistry
(613)
ElectroChemistry
(306)
Computational Chemistry
(593)
Materials Chemistry
(545)
Surface Chemistry
(482)
Coordination Chemistry
(599)
Quantum Chemistry
(519)
ThermoChemistry
(442)
PhotoChemistry
(627)
Chemical kinetics
(583)
Chemical thermodynamics
(409)
Chemical equilibrium
(292)
Chemical bonding
(539)
Chemical reactions
(358)
Chemical synthesis
(371)
Chemical engineering
(588)
Chemical education
(762)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...